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What is the pinout of the TSXCPU1030, TSXCPU1031 programing cable?



8 Pin mini-din
1. D (B) RS 485
2. D (A) RS 485
3. Not Used
4. Negitive Data Transmit Enable
5. TER port mode control
6. Not Used
7. GND 0V
8. Logical VCC

9 Pin SubD
1.DCD
2. Rx
3. Tx
4. DTR
5. Signal Ground
6. Not Used
7. RTS
8. CTS
9. Not Used

User built cables are possible, but not recommended. An example below of a user built cable employing a B&B Electronics RS232 - 485 converter (MN: 485LDRC) is shown below:

The dip swithces on the convreter are set to as follows:
1 Up, 2 Up, 3 Up, 4 Up, 5 Down, 6 Up, 7 Down, 8 Down
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